19. Find the center and radius of a circle that has the standard equation (x + 2)² + (y – 5)² = 169.

Q: Form the diffrential equation of the family of circle having a centre on y-axis and radius 3 units.

A: the objective is to find the differential equation of the family of circles having centre on y axis…

Q: 8. Write an equation of a circle in rectangular coordinates and in standard form with center at (-8,…

A: Rectangular coordinates system is a system which is formed by two real number lines intersecting at…

Q: Write the standard form of the equation of the circle withcenter (h, k) = (4, - 1) and radius r = 3.

A:

Q: 2. Write the equation of a circle in standard form with a center of (-8, 12) and that passes through…

A: Given the center (h,k) = (-8,12) And the circle passing through the point (-15,12). To find the…

Q: What is the equation of a circle with its center at (0,–2) and passing through the point (3, –5)?

A: Given,          The equation of a circle with its center at 0,-2 and passing through the…

Q: Give the center and radius of the circle whose standard form is (x+8)2 + (y-7)2=50

A:

Q: 1. Write the equation of a circle with a center at (-3, -4) and a radius of 7.

A: Given: Center of the circle=-3, -4Radius of the circle=7 To Find: The equation of the given circle

Q: 8. Based on the diagram below, what Is the measure of arc HK ? A. 24° (Zx+30) В. 96° С. 12° D. 132°…

A: As per guideline we have to solve one question

Q: i say the equation of a circle with a radius of 12 and a center at (5,−9) is (x−5)2−(y+9)2=12. What…

A: Here our objective is to find the correct equation for the circle

Q: What is the equation of a circle having (10,2) and (6,-4) as endpoints of its diameter?

A:

Q: Find the radius and center of a circle with the equation x2 + y2 + 4x – 8y = 16.

A: Given: Equation of circle x2 + y2 + 4x - 8y = 16 To find out: Radius and center of circle.

Q: 17. The equation (x - 5)² + (y + 2)² = 49 models the position and range of the source of a radio…

A: We have to solve given Questions

Q: Draw a circle with an equation of x2+4x+y2−4y=1.

A: Given,

Q: Q2. What is the equation of the circle whose center is (3,4) and tangent with (x-axis)

A: 2. Equation of circle with center at (a, b) and radius r is as follows. (x-a)2+(y-b)2=r2. Center of…

Q: The graph of the equation  (x − 4)2 + (y − 2)2 = 9  is a circle with center  (x, y) =    and…

A:

Q: Stacy says the equation of a circle with a radius of 1/2 and a center at (5,-9) is (x-5)^ 2 -(y+9)^…

A: Write the standard form of equation of circle and Substitute the given values.